. >>> crews are on the scene of two big water main breaks in southeast washington at this hour. one of the six-teen-inch water main breaks broke last by. >> when i came home last night it was bubbling industry. dc water was here. it was not near a store or manhole cover. -- it was not near a sewer or manhole cover. i had no water this morning that of the brakes may not be fixed until 8:00 tonight. the roads are closed up in those areas so you can expect traffic diversions and delays. >>> is another picture perfect day outside but will the temperatures start to climb for the weekend? steve rudin has details and a first look at our forecast. >>> enjoy the weather today because things will start to change as we move into the weekend. winchester is at 77 degrees and reagan national airport is one degree warmer and 79 degrees in fredericksburg. high pressure is now just about to move off the coast. once that happens that will signal a change in air mass and things will start to heat up and it will become much more humid outside. changes are on the way with daytime highs this afternoo